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2025 AMC 10A Problem 5

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2025 AMC 10A Problem 5AMC 10 Step by Step
Name:                             Date: September 13, 2026
Sequences & Series · difficulty 2 of 5 · about 3 min · position P1-10

Consider the sequence of positive integers

1,2,1,2,3,2,1,2,3,4,3,2,1,2,3,4,5,4,3,2,1,2,3,4,5,6,5,4,3,2,1,2,…1,2,1,2,3,2,1,2,3,4,3,2,1,2,3,4,5,4,3,2,1,2,3,4,5,6,5,4,3,2,1,2,\dots

What is the 20252025 th term in this sequence?

  1. A)

    55

  2. B)

    1515

  3. C)

    1616

  4. D)

    4444

  5. E)

    4545

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